CVE-2023-1161: debian debian_linux Classic Buffer Overflow
CVSS: 7.1v3.1HighModified
AliasesSUSE-SU-2023:1762-1UBUNTU-CVE-2023-1161DEBIAN-CVE-2023-1161openSUSE-SU-2024:12785-1
Published 06-03-2023Last modified 03-11-2025
Vulnerability summary
CVE-2023-1161 is a high (CVSS 7.1) Classic Buffer Overflow vulnerability in debian debian_linux. EPSS estimates a 0.65% chance of exploitation in the next 30 days, higher than 50.1% of scored vulnerabilities.
CVSS score
7.1/10
010
High · v3.1 (NVD)EPSS score
0.65%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Advisory lineage
Upstream 0 · Downstream 3Timeline
- 06-03-2023PublishedVulnerability first disclosed.
- 03-11-2025Last modifiedVulnerability information updated.
Description
ISO 15765 and ISO 10681 dissector crash in Wireshark 4.0.0 to 4.0.3 and 3.6.0 to 3.6.11 allows denial of service via packet injection or crafted capture file
CVSS metrics
4 scores · 4 sources · 1 versionHigh 7.1Preferred score · NVD (NIST)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:HSources4 sources · 6.3–7.1
- CVE.orgCNA6.3MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:LDiffers
- OSV · UbuntuEcosystem advisory · calculated7.1HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H
- OSV · DebianEcosystem advisory · calculated7.1HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H
EPSS trend
Probability
0.65%
Chance of exploitation in the next 30 days
Percentile
50%
Versus all other CVEs
30-day change
0.00 pp
From 0.65% on 19-09-2026
19-09-202619-10-2026
EPSS score0.65%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Suse3 products
- wireshark&distro=SUSE Linux Enterprise Module for Basesystem 15 SP4< 3.6.12-150000.3.86.1
- wireshark&distro=SUSE Linux Enterprise Module for Desktop Applications 15 SP4< 3.6.12-150000.3.86.1
- wireshark&distro=SUSE Linux Enterprise Real Time 15 SP3< 3.6.12-150000.3.86.1
Debian2 products
- wireshark< 4.0.6-1~deb12u1 | < 4.0.6-1
- debian_linuxEOL10.0 | 12.0
Opensuse2 products
- wireshark&distro=openSUSE Leap 15.4< 3.6.12-150000.3.86.1
- wireshark&distro=openSUSE Tumbleweed< 4.0.4-2.1
Ubuntu1 product
- wiresharkAll versions (No fix recorded)
Wireshark1 product
- wireshark≥ 3.6.0, < 3.6.12 | ≥ 4.0.0, < 4.0.4
Wireshark foundation1 product
- wireshark≥ 4.0.0, < 4.0.4 | ≥ 3.6.0, < 3.6.12
6 vendors · 10 products
